E-2-Octene
反-2-辛烯
Also known as: (2E)-2-Octene, (2E)-Oct-2-ene, (E)-2-Octene, 2-OCTENE, 2-OCTYLENE, 2-Octene, (2E)-, 2-Octene, (E)-, 6-octadiene, EINECS 236-463-2, MFCD00009532, TRANS-2-OCTENE, trans-2-Octene, trans-2-Octene 97%, trans-2-Octene, 98% 5GR, trans-oct-2-ene, β-trans-octene
E-2-Octene (CAS 13389-42-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H16 and a molecular weight of 112.213 g/mol. It is also known as (2E)-2-Octene, (2E)-Oct-2-ene and (E)-2-Octene. Key properties include a melting point of -94.04ºC, a boiling point of 125.4±3.0 °C at 760 mmHg, a density of 0.7±0.1 g/cm3 and a flash point of 21.1±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13389-42-9
- Jingsj CID
- J-17052-5
- Molecular Formula
- C8H16
- Chinese Name
- 反-2-辛烯
- Molecular Weight
- 112.213 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -94.04ºC |
|---|---|
| Boiling Point | 125.4±3.0 °C at 760 mmHg |
| Density | 0.7±0.1 g/cm3 |
| Flash Point | 21.1±0.0 °C |
Frequently Asked Questions
What is the CAS number of E-2-Octene?
The CAS number of E-2-Octene is 13389-42-9.
What are the molecular formula and molecular weight of E-2-Octene?
E-2-Octene has molecular formula C8H16 and molecular weight 112.213 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "E-2-Octene (CAS 13389-42-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-17052-5 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.